html,body,#app {
    width: 100%;height: 100%;margin: 0;padding: 0;overflow: hidden;
}
.com-page{
    width: 100%;
    height: 100%;
    overflow: hidden
}
.com-container {
    width: 100%;
    height: 100%;
    overflow: hidden
}
.com-chart{
    width: 100%;
    height: 100%;
    overflow: hidden
}
canvas{
    border-radius: 30px;
}